Pond Water Observation by Pond Observation

Ciani

PondObser — 2014-10-06 14:39:20 UTC

10/6/14

PondObser — 2014-10-06 14:42:28 UTC

Description: We lost 40 mL , the pH is 6.49, 15.4 is the temperature.

Volume: (mL )

PondObser — 2014-10-06 14:44:14 UTC

9/26/14- 155

10/3/14- 174

10/6/14- 134

10/7/14- 128

10/10/14- 95

10/16/14- 205

10/20/14- 148

10/21/14- 122

10/7/14 Observation

PondObser — 2014-10-07 13:57:34 UTC

We have a water penny and a water mite. We

also have a snail.

Observation 10/10

PondObser — 2014-10-16 13:51:50 UTC

We lost lots of water, there was barely anything in there. We had to add more, now it looks very clear.

Dr. Kellogg -10/16/14

j_damian_kellog — 2014-10-16 14:10:20 UTC

Nice job on keeping systematic measurements! Be sure to add more descriptions of the organisms and water clarity. I would recommend, putting a sample of the water in a petri dish and looking at it under the stereoscope.

Another suggestion: Maybe a series of pictures: one a week.

Temperature:

PondObser — 2014-10-20 13:38:25 UTC

10/6/14- 15.4c

10/14/14- 20.8c

10/20/14- 14.4

10/21/14- 24.6

10/28/14- 19.0

pH balance:

PondObser — 2014-10-20 13:44:25 UTC

10/6/14- 6.49

10/20/14- 6.25

10/28/14- 7.1

10/20/14

2014-10-20 13:50:57 UTC

Dr. Kellogg

j_damian_kellog — 2014-10-21 14:13:15 UTC

Looks great! Keep up the good work.

I would recommend using the stereoscope to see if you can figure out what organisms are living in your sample.

Rainsin Exprim

PondObser — 2014-11-13 16:00:22 UTC